自然环境

• element
• entironment
• physical environment
• natural cycle
• natural environment

参考释义

自然环境

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例句

1. 动物园里的动物不是生活在自然环境中。
   Animals in zoos are not in their natural surroundings.
2. 原始主义认为最佳生活方式是在自然环境中过朴素生活的信仰
   A belief that it is best to live simply and in a natural environment.
3. 生态灭绝对自然环境的无意或有意的毁灭，如污染或战争引起的破坏
   Heedless or deliberate destruction of the natural environment, as by pollutants or an act of war.

短语

• 生态